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1. $2 day 1, then $4 more each day than day before for 14 days.

Sagot :

$2 day 1,

At day 1 the amount is $1

then $4 more each day

then after 1 day, $4 amount is add on each day

then the toal amount after 14 days

So, Total amount = Amount at first day + Amount after 1 day to its 14day

Total amount = Amount at first day + 4(13 days)

Total amount = $2 + $4(13)

Total amount = 2 + 52

Total amount=$54

The amount before 14 days = $54